Has an acceptable amount of damage per hit, but its attacks are Single Target and has the lowest health out of all Starred Aliens. More importantly, it has a barrier with a whopping 266,000 health!
This enemy is similar to Celeboodle, just with 3,000 more damage. One can be easily stalled using a couple of meatshields, but many of them at a time could be deadly. Her insanely strong barrier is basically her lifeline; once you destroy it you can kill the unit using even the weakest of cats. The question is, how does one destroy the barrier? Firstly, you must notice that even Bahamut Cat is far from being able to destroy it, you need insanely strong hits to destroy it. Of course, you can just use Barrier Breakers such as Fencer Cat. If you don't have a Barrier Breaker or a very highly-damaging cat in your lineup when you meet this unit, UltraBaaBaa is quite literally undefeatable.